Cora»OccDetail

Stellar Occultation by (27129) 1998 XN1 on 2023-10-23 (20:05:26 UT)

Event Details
Occultation UUID [and db] : 2e592010-ddb4-11f0-547e-7db1766f2007 [observed] Occultation Date + Time : 2023-10-23 at 20:05:26 UT +/- 0.0 min [1] Object Designation : (27129) 1998 XN1 Star Designation : GDR3 0002161197479573120 Star Coordinates (ICRF) : RA = 03 01 45.6815, DE = +04 12 46.622 [2] Star Magnitudes : G = 11.36 mag, RP = 10.91 mag, BP = 11.65 mag Object Magnitude : V = 18.57 mag Estimated Magnitude Drop : 7.2 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 12.5 km/s Object Mean Diameter : 4.3 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.5600 arcs/min @ PA = 271 deg Horizontal Parallax : 4.7720 arcs Dynamical Class : MBA Elongation to Moon & Sun : 81° (sunlit = 69%), Sun = 161° Cross-track uncertainty : 1.3 mas = 1 km = 0.40 path-width (1-sig) RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#47 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 2e592010-ddb4-11f0-547e-7db1766f2007 [observed]

 Occultation Date + Time   : 2023-10-23 at 20:05:26 UT +/- 0.0 min  [1]
 Object Designation        : (27129) 1998 XN1
 Star Designation          : GDR3 0002161197479573120
 Star Coordinates (ICRF)   : RA = 03 01 45.6815, DE = +04 12 46.622  [2]
 Star Magnitudes           : G = 11.36 mag, RP = 10.91 mag, BP = 11.65 mag
 Object Magnitude          : V = 18.57 mag
 Estimated Magnitude Drop  : 7.2 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 12.5 km/s
 Object Mean Diameter      : 4.3 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.5600 arcs/min @ PA = 271 deg
 Horizontal Parallax       : 4.7720 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 81° (sunlit = 69%), Sun = 161°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.40 path-width (1-sig)
 RUWE and duplicate source : 1.02 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#47
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

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Interactive map

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Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 19:58:42 +36.9079 +156.8894 +08 269 +01 19:58:50 +37.2731 +152.0331 +12 266 -03 19:58:57 +37.5477 +148.3619 +15 264 -05 19:59:05 +37.7774 +145.2677 +17 262 -08 19:59:12 +37.9786 +142.5315 +19 260 -10 19:59:20 +38.1595 +140.0446 +21 258 -12 19:59:27 +38.3249 +137.7439 +23 257 -14 19:59:35 +38.4780 +135.5886 +24 255 -15 19:59:42 +38.6209 +133.5508 +26 254 -17 19:59:50 +38.7551 +131.6103 +27 252 -18 19:59:57 +38.8818 +129.7519 +28 251 -20 20:00:05 +39.0019 +127.9639 +30 249 -21 20:00:12 +39.1162 +126.2369 +31 248 -23 20:00:20 +39.2252 +124.5636 +32 246 -24 20:00:27 +39.3294 +122.9376 +33 245 -25 20:00:35 +39.4292 +121.3539 +34 244 -26 20:00:42 +39.5250 +119.8081 +35 242 -27 20:00:50 +39.6170 +118.2965 +36 241 -28 20:00:57 +39.7055 +116.8158 +37 240 -30 20:01:05 +39.7907 +115.3634 +38 238 -31 20:01:12 +39.8728 +113.9367 +39 237 -32 20:01:20 +39.9520 +112.5336 +40 235 -33 20:01:27 +40.0283 +111.1522 +40 234 -34 20:01:35 +40.1021 +109.7908 +41 232 -35 20:01:42 +40.1732 +108.4478 +42 231 -36 20:01:50 +40.2420 +107.1218 +43 230 -36 20:01:57 +40.3084 +105.8115 +43 228 -37 20:02:05 +40.3726 +104.5159 +44 227 -38 20:02:12 +40.4345 +103.2338 +45 225 -39 20:02:20 +40.4944 +101.9643 +45 224 -40 20:02:27 +40.5522 +100.7065 +46 222 -41 20:02:35 +40.6080 +099.4595 +46 220 -42 20:02:42 +40.6619 +098.2225 +47 219 -42 20:02:50 +40.7139 +096.9949 +47 217 -43 20:02:57 +40.7641 +095.7760 +48 216 -44 20:03:05 +40.8125 +094.5651 +48 214 -45 20:03:12 +40.8591 +093.3616 +49 212 -46 20:03:20 +40.9039 +092.1650 +49 211 -46 20:03:27 +40.9471 +090.9747 +50 209 -47 20:03:35 +40.9886 +089.7903 +50 207 -48 20:03:42 +41.0284 +088.6111 +50 206 -48 20:03:50 +41.0666 +087.4368 +51 204 -49 20:03:57 +41.1032 +086.2669 +51 202 -50 20:04:05 +41.1382 +085.1010 +51 201 -50 20:04:12 +41.1716 +083.9387 +52 199 -51 20:04:20 +41.2035 +082.7795 +52 197 -52 20:04:27 +41.2338 +081.6230 +52 195 -52 20:04:35 +41.2626 +080.4690 +52 193 -53 20:04:42 +41.2898 +079.3169 +52 192 -53 20:04:50 +41.3156 +078.1665 +53 190 -54 20:04:57 +41.3398 +077.0173 +53 188 -54 20:05:05 +41.3625 +075.8691 +53 186 -55 20:05:12 +41.3837 +074.7215 +53 184 -55 20:05:20 +41.4034 +073.5740 +53 182 -56 20:05:27 +41.4217 +072.4265 +53 181 -56 20:05:35 +41.4384 +071.2784 +53 179 -57 20:05:42 +41.4536 +070.1296 +53 177 -57 20:05:50 +41.4673 +068.9795 +53 175 -58 20:05:57 +41.4794 +067.8279 +53 173 -58 20:06:05 +41.4901 +066.6745 +52 171 -58 20:06:12 +41.4992 +065.5188 +52 170 -59 20:06:20 +41.5068 +064.3605 +52 168 -59 20:06:27 +41.5128 +063.1992 +52 166 -59 20:06:35 +41.5173 +062.0345 +52 164 -59 20:06:42 +41.5202 +060.8661 +51 162 -59 20:06:50 +41.5215 +059.6935 +51 161 -60 20:06:57 +41.5212 +058.5163 +51 159 -60 20:07:05 +41.5192 +057.3340 +51 157 -60 20:07:12 +41.5156 +056.1463 +50 155 -60 20:07:20 +41.5103 +054.9527 +50 154 -60 20:07:27 +41.5033 +053.7526 +49 152 -60 20:07:35 +41.4946 +052.5456 +49 150 -60 20:07:42 +41.4841 +051.3311 +49 149 -60 20:07:50 +41.4718 +050.1086 +48 147 -60 20:07:57 +41.4576 +048.8773 +48 145 -60 20:08:05 +41.4416 +047.6368 +47 144 -60 20:08:12 +41.4236 +046.3864 +47 142 -59 20:08:20 +41.4036 +045.1252 +46 141 -59 20:08:27 +41.3816 +043.8525 +45 139 -59 20:08:35 +41.3575 +042.5676 +45 137 -59 20:08:42 +41.3313 +041.2694 +44 136 -58 20:08:50 +41.3028 +039.9571 +44 134 -58 20:08:57 +41.2720 +038.6295 +43 133 -57 20:09:05 +41.2388 +037.2855 +42 131 -57 20:09:12 +41.2030 +035.9239 +41 130 -56 20:09:20 +41.1647 +034.5432 +41 128 -56 20:09:27 +41.1237 +033.1420 +40 127 -55 20:09:35 +41.0798 +031.7184 +39 126 -55 20:09:42 +41.0329 +030.2707 +38 124 -54 20:09:50 +40.9828 +028.7966 +37 123 -53 20:09:57 +40.9293 +027.2938 +36 121 -53 20:10:05 +40.8723 +025.7595 +35 120 -52 20:10:12 +40.8114 +024.1905 +34 118 -51 20:10:20 +40.7465 +022.5832 +33 117 -50 20:10:27 +40.6770 +020.9332 +32 115 -49 20:10:35 +40.6027 +019.2357 +31 114 -48 20:10:42 +40.5231 +017.4845 +30 113 -47 20:10:50 +40.4376 +015.6723 +29 111 -46 20:10:57 +40.3455 +013.7903 +28 110 -45 20:11:05 +40.2459 +011.8270 +26 108 -44 20:11:12 +40.1377 +009.7681 +25 106 -42 20:11:20 +40.0194 +007.5945 +23 105 -41 20:11:27 +39.8890 +005.2799 +22 103 -39 20:11:35 +39.7437 +002.7869 +20 101 -37 20:11:42 +39.5790 +000.0584 +18 099 -36 20:11:50 +39.3878 -003.0007 +15 097 -33 20:11:57 +39.1563 -006.5722 +13 095 -31 20:12:05 +38.8508 -011.1059 +09 092 -27 20:12:12 +38.2799 -019.1758 +03 087 -21 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 19:58:42   +36.9079  +156.8894   +08  269  +01 19:58:50   +37.2731  +152.0331   +12  266  -03 19:58:57   +37.5477  +148.3619   +15  264  -05 19:59:05   +37.7774  +145.2677   +17  262  -08 19:59:12   +37.9786  +142.5315   +19  260  -10 19:59:20   +38.1595  +140.0446   +21  258  -12 19:59:27   +38.3249  +137.7439   +23  257  -14 19:59:35   +38.4780  +135.5886   +24  255  -15 19:59:42   +38.6209  +133.5508   +26  254  -17 19:59:50   +38.7551  +131.6103   +27  252  -18 19:59:57   +38.8818  +129.7519   +28  251  -20 20:00:05   +39.0019  +127.9639   +30  249  -21 20:00:12   +39.1162  +126.2369   +31  248  -23 20:00:20   +39.2252  +124.5636   +32  246  -24 20:00:27   +39.3294  +122.9376   +33  245  -25 20:00:35   +39.4292  +121.3539   +34  244  -26 20:00:42   +39.5250  +119.8081   +35  242  -27 20:00:50   +39.6170  +118.2965   +36  241  -28 20:00:57   +39.7055  +116.8158   +37  240  -30 20:01:05   +39.7907  +115.3634   +38  238  -31 20:01:12   +39.8728  +113.9367   +39  237  -32 20:01:20   +39.9520  +112.5336   +40  235  -33 20:01:27   +40.0283  +111.1522   +40  234  -34 20:01:35   +40.1021  +109.7908   +41  232  -35 20:01:42   +40.1732  +108.4478   +42  231  -36 20:01:50   +40.2420  +107.1218   +43  230  -36 20:01:57   +40.3084  +105.8115   +43  228  -37 20:02:05   +40.3726  +104.5159   +44  227  -38 20:02:12   +40.4345  +103.2338   +45  225  -39 20:02:20   +40.4944  +101.9643   +45  224  -40 20:02:27   +40.5522  +100.7065   +46  222  -41 20:02:35   +40.6080  +099.4595   +46  220  -42 20:02:42   +40.6619  +098.2225   +47  219  -42 20:02:50   +40.7139  +096.9949   +47  217  -43 20:02:57   +40.7641  +095.7760   +48  216  -44 20:03:05   +40.8125  +094.5651   +48  214  -45 20:03:12   +40.8591  +093.3616   +49  212  -46 20:03:20   +40.9039  +092.1650   +49  211  -46 20:03:27   +40.9471  +090.9747   +50  209  -47 20:03:35   +40.9886  +089.7903   +50  207  -48 20:03:42   +41.0284  +088.6111   +50  206  -48 20:03:50   +41.0666  +087.4368   +51  204  -49 20:03:57   +41.1032  +086.2669   +51  202  -50 20:04:05   +41.1382  +085.1010   +51  201  -50 20:04:12   +41.1716  +083.9387   +52  199  -51 20:04:20   +41.2035  +082.7795   +52  197  -52 20:04:27   +41.2338  +081.6230   +52  195  -52 20:04:35   +41.2626  +080.4690   +52  193  -53 20:04:42   +41.2898  +079.3169   +52  192  -53 20:04:50   +41.3156  +078.1665   +53  190  -54 20:04:57   +41.3398  +077.0173   +53  188  -54 20:05:05   +41.3625  +075.8691   +53  186  -55 20:05:12   +41.3837  +074.7215   +53  184  -55 20:05:20   +41.4034  +073.5740   +53  182  -56 20:05:27   +41.4217  +072.4265   +53  181  -56 20:05:35   +41.4384  +071.2784   +53  179  -57 20:05:42   +41.4536  +070.1296   +53  177  -57 20:05:50   +41.4673  +068.9795   +53  175  -58 20:05:57   +41.4794  +067.8279   +53  173  -58 20:06:05   +41.4901  +066.6745   +52  171  -58 20:06:12   +41.4992  +065.5188   +52  170  -59 20:06:20   +41.5068  +064.3605   +52  168  -59 20:06:27   +41.5128  +063.1992   +52  166  -59 20:06:35   +41.5173  +062.0345   +52  164  -59 20:06:42   +41.5202  +060.8661   +51  162  -59 20:06:50   +41.5215  +059.6935   +51  161  -60 20:06:57   +41.5212  +058.5163   +51  159  -60 20:07:05   +41.5192  +057.3340   +51  157  -60 20:07:12   +41.5156  +056.1463   +50  155  -60 20:07:20   +41.5103  +054.9527   +50  154  -60 20:07:27   +41.5033  +053.7526   +49  152  -60 20:07:35   +41.4946  +052.5456   +49  150  -60 20:07:42   +41.4841  +051.3311   +49  149  -60 20:07:50   +41.4718  +050.1086   +48  147  -60 20:07:57   +41.4576  +048.8773   +48  145  -60 20:08:05   +41.4416  +047.6368   +47  144  -60 20:08:12   +41.4236  +046.3864   +47  142  -59 20:08:20   +41.4036  +045.1252   +46  141  -59 20:08:27   +41.3816  +043.8525   +45  139  -59 20:08:35   +41.3575  +042.5676   +45  137  -59 20:08:42   +41.3313  +041.2694   +44  136  -58 20:08:50   +41.3028  +039.9571   +44  134  -58 20:08:57   +41.2720  +038.6295   +43  133  -57 20:09:05   +41.2388  +037.2855   +42  131  -57 20:09:12   +41.2030  +035.9239   +41  130  -56 20:09:20   +41.1647  +034.5432   +41  128  -56 20:09:27   +41.1237  +033.1420   +40  127  -55 20:09:35   +41.0798  +031.7184   +39  126  -55 20:09:42   +41.0329  +030.2707   +38  124  -54 20:09:50   +40.9828  +028.7966   +37  123  -53 20:09:57   +40.9293  +027.2938   +36  121  -53 20:10:05   +40.8723  +025.7595   +35  120  -52 20:10:12   +40.8114  +024.1905   +34  118  -51 20:10:20   +40.7465  +022.5832   +33  117  -50 20:10:27   +40.6770  +020.9332   +32  115  -49 20:10:35   +40.6027  +019.2357   +31  114  -48 20:10:42   +40.5231  +017.4845   +30  113  -47 20:10:50   +40.4376  +015.6723   +29  111  -46 20:10:57   +40.3455  +013.7903   +28  110  -45 20:11:05   +40.2459  +011.8270   +26  108  -44 20:11:12   +40.1377  +009.7681   +25  106  -42 20:11:20   +40.0194  +007.5945   +23  105  -41 20:11:27   +39.8890  +005.2799   +22  103  -39 20:11:35   +39.7437  +002.7869   +20  101  -37 20:11:42   +39.5790  +000.0584   +18  099  -36 20:11:50   +39.3878  -003.0007   +15  097  -33 20:11:57   +39.1563  -006.5722   +13  095  -31 20:12:05   +38.8508  -011.1059   +09  092  -27 20:12:12   +38.2799  -019.1758   +03  087  -21

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +36.8915 +156.7855 +36.9243 +156.9945 +37.2541 +151.9624 +37.2920 +152.1043 +37.5277 +148.3050 +37.5678 +148.4191 +37.7567 +145.2188 +37.7981 +145.3167 +37.9575 +142.4881 +37.9997 +142.5749 +38.1381 +140.0054 +38.1810 +140.0840 +38.3032 +137.7079 +38.3467 +137.7800 +38.4561 +135.5553 +38.4999 +135.6221 +38.5987 +133.5197 +38.6430 +133.5820 +38.7328 +131.5811 +38.7773 +131.6396 +38.8593 +129.7244 +38.9042 +129.7795 +38.9793 +127.9378 +39.0244 +127.9900 +39.0935 +126.2122 +39.1388 +126.2617 +39.2024 +124.5400 +39.2479 +124.5871 +39.3065 +122.9152 +39.3522 +122.9600 +39.4062 +121.3325 +39.4521 +121.3753 +39.5019 +119.7876 +39.5480 +119.8285 +39.5939 +118.2769 +39.6401 +118.3160 +39.6823 +116.7971 +39.7286 +116.8346 +39.7675 +115.3455 +39.8139 +115.3813 +39.8495 +113.9195 +39.8961 +113.9539 +39.9286 +112.5172 +39.9753 +112.5501 +40.0049 +111.1365 +40.0517 +111.1680 +40.0786 +109.7757 +40.1255 +109.8059 +40.1498 +108.4333 +40.1967 +108.4623 +40.2185 +107.1079 +40.2655 +107.1357 +40.2848 +105.7982 +40.3320 +105.8248 +40.3489 +104.5032 +40.3962 +104.5286 +40.4109 +103.2216 +40.4582 +103.2460 +40.4707 +101.9527 +40.5181 +101.9760 +40.5285 +100.6954 +40.5760 +100.7176 +40.5843 +099.4489 +40.6318 +099.4701 +40.6381 +098.2124 +40.6857 +098.2326 +40.6901 +096.9853 +40.7378 +097.0046 +40.7402 +095.7669 +40.7880 +095.7851 +40.7886 +094.5564 +40.8364 +094.5738 +40.8351 +093.3534 +40.8830 +093.3698 +40.8800 +092.1573 +40.9279 +092.1728 +40.9231 +090.9674 +40.9711 +090.9820 +40.9646 +089.7834 +41.0126 +089.7971 +41.0044 +088.6047 +41.0524 +088.6175 +41.0425 +087.4308 +41.0906 +087.4428 +41.0791 +086.2614 +41.1272 +086.2725 +41.1141 +085.0959 +41.1622 +085.1061 +41.1475 +083.9340 +41.1957 +083.9434 +41.1794 +082.7752 +41.2276 +082.7837 +41.2097 +081.6192 +41.2579 +081.6269 +41.2384 +080.4655 +41.2867 +080.4724 +41.2657 +079.3139 +41.3140 +079.3199 +41.2914 +078.1639 +41.3397 +078.1691 +41.3156 +077.0152 +41.3640 +077.0195 +41.3383 +075.8673 +41.3867 +075.8709 +41.3595 +074.7201 +41.4079 +074.7228 +41.3792 +073.5731 +41.4276 +073.5750 +41.3974 +072.4259 +41.4459 +072.4270 +41.4142 +071.2783 +41.4626 +071.2785 +41.4293 +070.1298 +41.4778 +070.1293 +41.4430 +068.9802 +41.4915 +068.9788 +41.4552 +067.8291 +41.5037 +067.8268 +41.4659 +066.6760 +41.5143 +066.6729 +41.4750 +065.5207 +41.5234 +065.5168 +41.4826 +064.3629 +41.5310 +064.3581 +41.4886 +063.2020 +41.5371 +063.1964 +41.4931 +062.0377 +41.5415 +062.0313 +41.4960 +060.8697 +41.5444 +060.8624 +41.4973 +059.6976 +41.5457 +059.6893 +41.4970 +058.5208 +41.5454 +058.5117 +41.4950 +057.3390 +41.5434 +057.3290 +41.4915 +056.1518 +41.5398 +056.1409 +41.4862 +054.9586 +41.5345 +054.9468 +41.4792 +053.7590 +41.5275 +053.7462 +41.4705 +052.5525 +41.5188 +052.5387 +41.4600 +051.3385 +41.5082 +051.3238 +41.4477 +050.1164 +41.4959 +050.1007 +41.4335 +048.8857 +41.4817 +048.8690 +41.4175 +047.6457 +41.4657 +047.6280 +41.3995 +046.3957 +41.4477 +046.3770 +41.3796 +045.1351 +41.4277 +045.1153 +41.3576 +043.8630 +41.4057 +043.8421 +41.3336 +042.5786 +41.3815 +042.5566 +41.3073 +041.2810 +41.3553 +041.2578 +41.2788 +039.9693 +41.3267 +039.9449 +41.2481 +038.6423 +41.2959 +038.6167 +41.2149 +037.2990 +41.2626 +037.2721 +41.1792 +035.9380 +41.2269 +035.9098 +41.1409 +034.5580 +41.1885 +034.5284 +41.0999 +033.1575 +41.1474 +033.1264 +41.0561 +031.7347 +41.1035 +031.7021 +41.0092 +030.2878 +41.0565 +030.2536 +40.9592 +028.8145 +41.0064 +028.7787 +40.9058 +027.3126 +40.9529 +027.2750 +40.8488 +025.7792 +40.8958 +025.7398 +40.7880 +024.2112 +40.8349 +024.1698 +40.7231 +022.6049 +40.7698 +022.5614 +40.6538 +020.9561 +40.7003 +020.9103 +40.5796 +019.2598 +40.6259 +019.2115 +40.5000 +017.5100 +40.5462 +017.4589 +40.4146 +015.6994 +40.4605 +015.6452 +40.3227 +013.8190 +40.3683 +013.7615 +40.2232 +011.8577 +40.2685 +011.7963 +40.1152 +009.8011 +40.1602 +009.7352 +39.9971 +007.6300 +40.0417 +007.5589 +39.8670 +005.3186 +39.9110 +005.2411 +39.7219 +002.8296 +39.7654 +002.7441 +39.5577 +000.1064 +39.6003 +000.0103 +39.3670 -002.9452 +39.4085 -003.0564 +39.1365 -006.5046 +39.1761 -006.6401 +38.8329 -011.0131 +38.8687 -011.1996 +38.2759 -018.8963 +38.2822 -019.4781 Azimuth (Azm) measured from North to East.

Apply ephem. offset (O-C) in RA & DE and CTU:
CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.